Name: Piston Kit 05-09 KX250 66.40 C, Wossner 8168DC Kawasaki MX
Brand: Wossner
SKU: 56-W844.C.WO

Piston Kit 05-09 KX250 66.40 C, Wossner 8168DC Kawasaki MX

Wossner
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Description

The Wossner 8168DC piston kit is a +0.02 oversize forged piston developed for the Kawasaki KX250 from 2005 to 2009. With a 66.42mm bore and 66.36mm piston diameter, this piston ensures high strength and optimal thermal performance in demanding two-stroke environments. The elliptical design minimises stress concentrations by promoting even expansion and pressure distribution. Manufactured in Germany, this piston kit meets the rigorous standards of quality and durability required for high-performance motocross applications.

Features

Forged construction delivers superior strength and extended service life
Engineered for effective combustion chamber heat dissipation to cylinder walls
Elliptical piston shape reduces localised stress and prevents piston collapse
Precision-manufactured in Germany to ensure consistency and reliability

Specifications

Bore: 66.42 mm
Piston Diameter: 66.36 mm
Display Displacement: 249 cm³
Stroke: 72.00 mm
Piston Clearance: 0.06 mm
Compression Height: 37.00 mm
Compression Ratio (Wossner and OEM): 2-stroke
Lock Part Number: CW18
Pin Part Number: WP033
Ring Set Part Number: RSB6640
Rod Part Number: P2022)

Vehicle Fitments

2005 Kawasaki KX250
2006 Kawasaki KX250
2007 Kawasaki KX250
2008 Kawasaki KX250
2009 Kawasaki KX250

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
KAWASAKI	KX 250	2005-2008
KTM	SX 250	2003-2016
YAMAHA	YZ 250	2002-2019
SUZUKI	RM 250	2003-2010
KAWASAKI	KX 250	2005-2009

Piston Kit 05-09 KX250 66.40 C, Wossner 8168DC Kawasaki MX

Wossner
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The Wossner 8168DC piston kit is a +0.02 oversize forged piston developed for the Kawasaki KX250 from 2005 to 2009.... Read more

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SKU: 56-W844.C.WO

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Description

The Wossner 8168DC piston kit is a +0.02 oversize forged piston developed for the Kawasaki KX250 from 2005 to 2009. With a 66.42mm bore and 66.36mm piston diameter, this piston ensures high strength and optimal thermal performance in demanding two-stroke environments. The elliptical design minimises stress concentrations by promoting even expansion and pressure distribution. Manufactured in Germany, this piston kit meets the rigorous standards of quality and durability required for high-performance motocross applications.

Features

Forged construction delivers superior strength and extended service life
Engineered for effective combustion chamber heat dissipation to cylinder walls
Elliptical piston shape reduces localised stress and prevents piston collapse
Precision-manufactured in Germany to ensure consistency and reliability

Specifications

Bore: 66.42 mm
Piston Diameter: 66.36 mm
Display Displacement: 249 cm³
Stroke: 72.00 mm
Piston Clearance: 0.06 mm
Compression Height: 37.00 mm
Compression Ratio (Wossner and OEM): 2-stroke
Lock Part Number: CW18
Pin Part Number: WP033
Ring Set Part Number: RSB6640
Rod Part Number: P2022)

Vehicle Fitments

2005 Kawasaki KX250
2006 Kawasaki KX250
2007 Kawasaki KX250
2008 Kawasaki KX250
2009 Kawasaki KX250

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
KAWASAKI	KX 250	2005-2008
KTM	SX 250	2003-2016
YAMAHA	YZ 250	2002-2019
SUZUKI	RM 250	2003-2010
KAWASAKI	KX 250	2005-2009

Shipping & Delivery

How long will my item take to arrive?

Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

Where do you ship to?

We currently only ship orders within the UK.

How can I track my order?

Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

Can I collect my order?

Unfortunately we do not offer order collections from our fulfilment centre.